:root{--rv-accent:#dcff86;--rv-black:#000000;--rv-white:#ffffff;--rv-border:rgba(0,0,0,.12)}.rvc-trigger{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:var(--rv-black);color:var(--rv-accent);border:1px solid var(--rv-black);cursor:pointer;transition:transform .15s ease}.rvc-trigger:hover{transform:scale(1.05)}.rvc-overlay{position:fixed;inset:0;background:rgb(0 0 0 / .45);backdrop-filter:saturate(100%) blur(2px);z-index:9997}.rvc-panel{position:fixed;top:0;right:-100%;width:100%;height:100%;background:var(--rv-white);color:var(--rv-black);z-index:9998;display:flex;flex-direction:column;box-shadow:-8px 0 24px rgb(0 0 0 / .2);transition:right .25s ease-in-out}.rvc-panel.rvc-open{right:0}@media(min-width:900px){.rvc-panel{width:420px}}body.rvc-lock{overflow:hidden}.rvc-head{display:flex;align-items:center;justify-content:space-between;padding:14px;border-bottom:1px solid var(--rv-border);background:var(--rv-white)}.rvc-title{display:flex;align-items:center;gap:10px;font-weight:700}.rvc-dot{width:10px;height:10px;border-radius:50%;background:var(--rv-accent);box-shadow:0 0 0 2px var(--rv-black) inset}.rvc-close{border:1px solid var(--rv-black);background:var(--rv-white);color:var(--rv-black);border-radius:8px;width:32px;height:32px;display:flex;align-items:center;justify-content:center;cursor:pointer}.rvc-body{flex:1;min-height:0;display:flex;flex-direction:column;background:var(--rv-white)}.chat-messages{flex:1;overflow:auto;padding:14px;display:flex;flex-direction:column;gap:10px;scrollbar-width:thin;scrollbar-color:var(--rv-border) #fff0}.chat-messages::-webkit-scrollbar{width:8px}.chat-messages::-webkit-scrollbar-thumb{background:var(--rv-border);border-radius:4px}.message{display:flex}.message.bot{justify-content:flex-start}.message.user{justify-content:flex-end}.message-content{max-width:78%;padding:10px 12px;border-radius:16px;border:1px solid var(--rv-border);line-height:1.35;font-size:14px;background:#f7f7f7;color:var(--rv-black)}.message.user .message-content{background:var(--rv-black);color:var(--rv-accent);border-color:var(--rv-black)}.quick-actions{display:flex;flex-wrap:wrap;gap:8px;margin:2px 0 6px}.quick-action{background:var(--rv-white);border:1px solid var(--rv-border);color:var(--rv-black);border-radius:16px;padding:6px 10px;font-size:12px;cursor:pointer}.quick-action:hover{background:var(--rv-black);color:var(--rv-accent)}.typing-indicator{display:none;padding:0 14px 10px}.typing-indicator.active{display:block}.typing-dots{display:inline-flex;gap:4px;padding:8px 10px;border-radius:16px;border:1px solid var(--rv-border);background:#f7f7f7}.typing-dot{width:6px;height:6px;border-radius:50%;background:#999;animation:blink 1s infinite ease-in-out}.typing-dot:nth-child(2){animation-delay:.2s}.typing-dot:nth-child(3){animation-delay:.4s}@keyframes blink{0%,100%{opacity:.35;transform:translateY(1px)}50%{opacity:1;transform:none}}.rvc-foot{border-top:1px solid var(--rv-border);padding:10px;background:var(--rv-white)}.rvc-input{display:flex;align-items:center;gap:8px;background:#f7f7f7;border:1px solid var(--rv-border);border-radius:24px;padding:6px}.chat-input{flex:1;border:none;outline:none;background:#fff0;padding:8px 8px 8px 12px;font-size:14px;color:var(--rv-black)}.chat-input::placeholder{color:#8c8c8c}.send-button{width:38px;height:38px;border-radius:50%;border:1px solid var(--rv-black);background:var(--rv-black);color:var(--rv-accent);display:flex;align-items:center;justify-content:center;cursor:pointer}.send-button:disabled{opacity:.5;cursor:not-allowed}.send-icon{width:16px;height:16px;fill:currentColor}.error-message{align-self:flex-start;color:#b00020;background:#ffecec;border:1px solid #ffc9c9;padding:8px 10px;border-radius:12px}.success-message{align-self:flex-start;color:#0a7;background:#eafff6;border:1px solid #b2f5e9;padding:8px 10px;border-radius:12px}.chatbot-container{max-width:1100px;margin:0 auto;padding:12px 16px 24px}.chat-window{width:100%;min-height:calc(100vh - 140px);background:var(--rv-white);color:var(--rv-black);border-radius:12px;border:1px solid var(--rv-border);display:flex;flex-direction:column;overflow:hidden}.chat-header{padding:14px;border-bottom:1px solid var(--rv-border);background:var(--rv-white)}.chat-header h3{margin:0;font-size:18px;font-weight:700}.chat-status{font-size:12px;margin-top:4px}.status-dot{width:8px;height:8px;background:var(--rv-accent);border-radius:50%;display:inline-block;margin-right:6px}.chat-input-container{padding:10px;border-top:1px solid var(--rv-border);background:var(--rv-white)}.chat-input-wrapper{display:flex;align-items:center;gap:8px;background:#f7f7f7;border:1px solid var(--rv-border);border-radius:24px;padding:6px}@media (max-width:480px){.message-content{max-width:85%;font-size:13px}}